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Individual Calculations September 2018 |
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| Aspler, Gerald Total change: -21.20 | |   |
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| 2018 Canadian Seniors Championship 65 | Calgary | CAN | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1824 | 1.50 | 5 | -0.53 | 40 | -21.20 | |
|  Piasetski, Leon | m | | 2224 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Doubleday, William G. | | | 1944 | CAN | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Lapenna, Richard J | | | 1558 | CAN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Glew, Richard | | | 1710 | CAN | 0.00 | 1 | -0.66 | 40 | -26.40 | | | McLaren, Brian | | | 2149 | CAN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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